In the circular flow model, which of the following labels belongs in box A?
STOU
firms

The correct answer is firms

Explanation: The circular flow model is a model used to explain the economy. Shows the flow of economic activity in diagram format, which comprises a financial flow.

Circular flow of income, also known as circular flow of wealth, is a mechanism for describing the economic situation. The circular flow of wealth considers that the following economic markets exist:

Factors of production: know its 3 main characteristics

Market of goods, which are tangible, and services, which are intangible;

Market of factors of production, involving capital, labor and land.

when your a dog and you need a bone.   go and eat a rabbit

i think it's the cabinet